AIMC Topic: Time

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Effects of long-term folate supplementation on metabolic status and regression of cervical intraepithelial neoplasia: A randomized, double-blind, placebo-controlled trial.

Nutrition (Burbank, Los Angeles County, Calif.) Dec 29, 2015
OBJECTIVE: This study was conducted to determine the effects of long-term folate supplementation on regression and metabolic status of patients with cervical intraepithelial neoplasia grade 1 (CIN1).
Uterine Cervical Dysplasia Folic Acid Time Vitamin B Complex Uterine Cervical Neoplasms Blood Glucose Oxidative Stress Insulin Insulin Resistance Follow-Up Studies Humans Dietary Supplements Female C-Reactive Protein Adult Double-Blind Method
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Synaptic Metaplasticity Realized in Oxide Memristive Devices.

Advanced materials (Deerfield Beach, Fla.) Nov 17, 2015
Metaplasticity, a higher order of synaptic plasticity, as well as a key issue in neuroscience, is realized with artificial synapses based on a WO3 thin film, and the activity-dependent metaplastic responses of the artificial synapses, such as spike-t...
Oxides Equipment Design Synapses Neural Networks, Computer Neuronal Plasticity Action Potentials Electrical Equipment and Supplies Time Excitatory Postsynaptic Potentials Biomimetic Materials Microscopy, Electron, Transmission Optical Imaging
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Towards a Generalizable Time Expression Model for Temporal Reasoning in Clinical Notes.

AMIA ... Annual Symposium proceedings. AMIA Symposium Nov 5, 2015
Accurate temporal identification and normalization is imperative for many biomedical and clinical tasks such as generating timelines and identifying phenotypes. A major natural language processing challenge is developing and evaluating a generalizabl...
Time Humans Electronic Health Records Natural Language Processing
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Networks that learn the precise timing of event sequences.

Journal of computational neuroscience Sep 3, 2015
Neuronal circuits can learn and replay firing patterns evoked by sequences of sensory stimuli. After training, a brief cue can trigger a spatiotemporal pattern of neural activity similar to that evoked by a learned stimulus sequence. Network models s...
Models, Neurological Synapses Nerve Net Time Pyramidal Cells Time Perception Computer Simulation Learning Neuronal Plasticity Humans Neural Networks, Computer Machine Learning
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Normalization of relative and incomplete temporal expressions in clinical narratives.

Journal of the American Medical Informatics Association : JAMIA Apr 12, 2015
OBJECTIVE: To improve the normalization of relative and incomplete temporal expressions (RI-TIMEXes) in clinical narratives.
Humans Natural Language Processing Time Electronic Health Records Narration
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Developmental time windows for axon growth influence neuronal network topology.

Biological cybernetics Jan 30, 2015
Early brain connectivity development consists of multiple stages: birth of neurons, their migration and the subsequent growth of axons and dendrites. Each stage occurs within a certain period of time depending on types of neurons and cortical layers....
Neural Networks, Computer Caenorhabditis elegans Computer Simulation Neurogenesis Time Synapses Animals Embryo, Nonmammalian Models, Neurological Cell Division Axons
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Finite-time synchronization control of a class of memristor-based recurrent neural networks.

Neural networks : the official journal of the International Neural Network Society Nov 27, 2014
This paper presents a global and local finite-time synchronization control law for memristor neural networks. By utilizing the drive-response concept, differential inclusions theory, and Lyapunov functional method, we establish several sufficient con...
Nonlinear Dynamics Neural Networks, Computer Time Algorithms
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Time domain passivity controller for 4-channel time-delay bilateral teleoperation.

IEEE transactions on haptics Oct 16, 2014
This paper presents an extension of the time-domain passivity control approach to a four-channel bilateral controller under the effects of time delays. Time-domain passivity control has been used successfully to stabilize teleoperation systems with p...
Humans Algorithms Computer Simulation User-Computer Interface Models, Theoretical Touch Robotics Equipment Design Time
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AI-Based Quantitative CT Analysis of Temporal Changes According to Disease Severity in COVID-19 Pneumonia.

Journal of computer assisted tomography May 13, 2025
OBJECTIVE: To quantitatively evaluate computed tomography (CT) parameters of coronavirus disease 2019 (COVID-19) pneumonia an artificial intelligence (AI)-based software in different clinical severity groups during the disease course.
Reproducibility of Results Lung SARS-CoV-2 Severity of Illness Index Aged Adolescent Aged, 80 and over Sensitivity and Specificity Young Adult Male Adult Middle Aged Retrospective Studies Tomography, X-Ray Computed Female Humans Evaluation Studies as Topic Artificial Intelligence Radiographic Image Interpretation, Computer-Assisted COVID-19 Time
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Prespecified-time bipartite synchronization of coupled reaction-diffusion memristive neural networks with competitive interactions.

Mathematical biosciences and engineering : MBE Sep 1, 2022
In this paper, we investigate the prespecified-time bipartite synchronization (PTBS) of coupled reaction-diffusion memristive neural networks (CRDMNNs) with both competitive and cooperative interactions. Two types of bipartite synchronization are con...
Neural Networks, Computer Algorithms Diffusion Time
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